We should divide the plants before the Acorus calamus enters the vigorous growth period, and we can choose to divide the plants in Grain Rain. Plants with vigorous growth, strong roots and short plants are the best products for bonsai production. Generally, we will choose calamus var.

Second, choose planting materials.

When making bonsai, Acorus calamus should choose loose and breathable sandy loam. If you choose stones as pots, you can use pebbles to fix plants without planting materials.

Third, fertilization.

For pots with plants, an appropriate amount of organic granular fertilizer can be put on the surface of the pots, and for pots without plants, liquid fertilizer can be applied. Fertilization of Acorus calamus needs to be controlled. Without fertilization, the leaves will turn yellow, which will affect its growth, but it is intolerant of fertilizer, and excessive fertilization will cause seedling burning, which is also not conducive to its growth.

Fourth, water.

Potted calamus, watering control is better. Acorus calamus prefers humidity to drought. Daily watering should keep the basin soil moist, but watering should not be too much, otherwise it will easily cause the leaves to turn yellow. In summer, when the air is dry, you can properly spray water like leaves to keep the humidity.

Verb (abbreviation for verb) lighting

Acorus calamus likes shade, but it can't be completely without light. Appropriate scattered light is more conducive to its growth and can be placed in the shade of large and medium-sized bonsai for normal maintenance.

Sixth, plastic surgery

The thinner the leaves of Acorus calamus are pruned, the less frequently they should be pruned. It is necessary to regularly remove rotten leaves and yellow leaves to maintain their best viewing effect.